Cumminz

Cummins ISB4.5 CM2150 Fault Code: 3679 PID: SPN...

Circuit DescriptionThe diesel exhaust fluid dosing unit monitors its internal temperature and reports it back to the diesel exhaust fluid controller at initial key-ON via the aftertreatment diesel exhaust fluid...

Cummins ISB4.5 CM2150 Fault Code: 3651 PID: SID...

Circuit DescriptionThe aftertreatment diesel exhaust fluid temperature sensor is used by the diesel exhaust fluid controller to monitor the temperature of the aftertreatment diesel exhaust fluid inside the diesel exhaust...

Cummins ISB4.5 CM2150 Fault Code: 3648 PID: SID...

Circuit DescriptionThe aftertreatment diesel exhaust fluid controller is air cooled, and is equipped with an internal temperature sensor, which monitors the temperature inside the controller during opertion. The diesel exhaust...

Cummins ISB4.5 CM2150 Fault Code: 3616 PID: SPN...

Circuit DescriptionThe VGT is electronically activated by the VGT actuator. The VGT actuator is a smart device that receives information via the J1939 data link from the primary engine control...

Cummins ISB4.5 CM2150 Fault Code: 3612 PID: SPN...

Circuit DescriptionThe diesel exhaust fluid dosing unit performs many functions, one of which is to generate adequate diesel exhaust fluid pressure in the lines using a pump to allow for...

Cummins ISB4.5 CM2150 Fault Code: 3598 PID: SPN...

Circuit DescriptionThe aftertreatment diesel exhaust fluid controller is the central control for the aftertreatment diesel exhaust fluid dosing system, and handles the dosing activity, tank level sensing, tank temperature sensing,...